i have a lsv that i am building (b18a block w/p30 pistons and a gsr head) and i am looking for some guidence on the piston rings i should go with. the motor is going into my dirt track car so it will take a fair amount of abuse every saturday. i am thinking my best bet would be some type of performance rings (hastings, jun ect.). i would like some suggestions from people that have used any type of performance rings and how well they held up to the abuse.

 

i would really appreciate some input before i make a purchase

 

People told me to get Hastings or NPR or whatever the piston manufacturer recommends. Do some research on ring coatings and how they hold up against cylinder walls.
OEM would probably be best, dunno if you are running an OEM piston size.